[asterisk-users] Problem

[Shaun Ruffell]

On 10/23/2010 07:35 AM, ali raza wrote:
> Hello
> I am working on TDM2400p. I am having some problems like:
> when i connect my analog phone with the card there is no dial tone, but
> i can dial any extension... but after that i can't hear any voice from
> my receiver i have used different phone sets but still i cant
> communicate with other extension.
> Please help me out.
> 

There isn't enough information in this email to offer help.  It sounds
like there is one-way audio from the FXS port (assuming that when you
said you're connecting your analog phone you mean you're connecting a
handset to an FXS port).

What is the output from dmesg when you load the driver?  What version of
the driver/asterisk are you using?  Perhaps you could use dahdi_monitor
to record the audio from the channel your phone is connected to in order
to isolate the problem to either Asterisk or the drivers.

Cheers,
Shaun

-- 
Shaun Ruffell
Digium, Inc. | Linux Kernel Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
Check us out at: www.digium.com & www.asterisk.org